Suppr超能文献

影响酿酒酵母中几种不同氨基酸转运系统活性的突变。

Mutation affecting activity of several distinct amino acid transport systems in Saccharomyces cerevisiae.

作者信息

Grenson M, Hennaut C

出版信息

J Bacteriol. 1971 Feb;105(2):477-82. doi: 10.1128/jb.105.2.477-482.1971.

Abstract

Mutations at the apf locus selectively depress the activity of a number of distinct amino acid permeases in Saccharomyces cerevisiae. The activity of the general amino acid permease and specific amino acid permeases is decreased, but the uptake of pyrimidines and adenine is unaffected. Mutations at the apf locus are allelic to the aap mutation isolated by Surdin et al. Amino acid uptake is normal in a heterozygous diploid (apf/+) and in a tetraploid strain with only one functional allele at the apf locus.

摘要

apf基因座处的突变选择性地降低了酿酒酵母中多种不同氨基酸通透酶的活性。一般氨基酸通透酶和特定氨基酸通透酶的活性降低,但嘧啶和腺嘌呤的摄取不受影响。apf基因座处的突变与Surdin等人分离出的aap突变等位。在杂合二倍体(apf/+)和apf基因座只有一个功能等位基因的四倍体菌株中,氨基酸摄取正常。

相似文献

引用本文的文献

8
Proline transport in Saccharomyces cerevisiae.酿酒酵母中的脯氨酸转运
J Bacteriol. 1981 Oct;148(1):241-7. doi: 10.1128/jb.148.1.241-247.1981.

本文引用的文献

1
Recombination analysis of bacterial heredity.细菌遗传的重组分析
Cold Spring Harb Symp Quant Biol. 1951;16:413-43. doi: 10.1101/sqb.1951.016.01.030.
2
[Kinetic studies on galactoside permease of Escherichia coli].[大肠杆菌半乳糖苷通透酶的动力学研究]
Biochim Biophys Acta. 1960 May 6;40:70-84. doi: 10.1016/0006-3002(60)91316-0.
6
THE ROLE OF PERMEASE IN TRANSPORT.通透酶在运输中的作用。
Biochim Biophys Acta. 1964 Jan 27;79:177-200. doi: 10.1016/0926-6577(64)90050-6.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验